Java Utililty Methods Preference Put

List of utility methods to do Preference Put

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Description

The list of methods to do Preference Put are organized into topic(s).

Method

voidput(final String key, final boolean value)
Stores a boolean value to the preferences object 
prefs.putBoolean(key, value);
booleanputBooleanDontOverwrite(Preferences prefs, String key, boolean value)
put Boolean Dont Overwrite 
boolean overwrite = prefs.get(key, null) == null;
if (overwrite) {
    prefs.putBoolean(key, value);
return overwrite;
voidputCLOB(Preferences prefs, String key, String clob)
Store a character large object (CLOB) under the given key in the given preference node. 
if (clob == null)
    throw new NullPointerException("CLOB value cannot be null");
if (clob.length() < Preferences.MAX_VALUE_LENGTH && !isCheckVal(clob)) {
    removeCLOB(prefs, key);
    prefs.put(key, clob);
    return;
prefs.put(key, getCheckVal(clob));
...
voidputList(String path, ArrayList list)
Put a list of strings to preferences. 
Preferences prefs = createNode(path);
if (prefs == null)
    return;
prefs.putInt("size", list.size());
for (int i = 0; i < list.size(); ++i)
    prefs.put("element_" + i, list.get(i));
voidputPrefsBoolean(Preferences prefs, String key, boolean value, boolean def)
put Prefs Boolean 
if (value != def)
    prefs.putBoolean(key, value);
else
    prefs.remove(key);
voidputPrefsStrings(Preferences prefs, String key, String[] strings)
put Prefs Strings 
for (int i = 0; i < strings.length; i++)
    prefs.put(key + (i + 1), strings[i]);
for (int i = strings.length; prefs.get(key + (i + 1), null) != null; i++)
    prefs.remove(key + (i + 1));
voidsetLocale(final Locale l)
Sets the new default locale. 
Locale.setDefault(l);
final Preferences p = Preferences.userRoot().node(PREFERENCE_NODE);
p.put(LOCALE, encodeLocale(l));
resourceBundle = null;
voidsetPrefBoolean(Object context, final String key, final boolean value)
set Pref Boolean 
prefs = Preferences.userRoot().node(context.getClass().getName());
prefs.putBoolean(key, value);
voidsetUserString(final String preferencesGroup, final String preferenceName, final String value)
set User String 
final Preferences preferences = getUserPreferences(preferencesGroup);
preferences.put(preferenceName, value);
voidstoreDiff(Preferences prefs, String key, int prev, int val, int defVal)
store Diff 
if (prev != val)
    if (val == defVal)
        prefs.remove(key);
    else
        prefs.putInt(key, val);